nios2: add generic board support
This patch implements the generic board init as described in
doc/README.generic-board.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/arch/nios2/include/asm/config.h b/arch/nios2/include/asm/config.h
index cd29734..476a32b 100644
--- a/arch/nios2/include/asm/config.h
+++ b/arch/nios2/include/asm/config.h
@@ -7,4 +7,7 @@
#ifndef _ASM_CONFIG_H_
#define _ASM_CONFIG_H_
+#define CONFIG_SYS_GENERIC_BOARD
+#define CONFIG_SYS_GENERIC_GLOBAL_DATA
+
#endif
diff --git a/arch/nios2/include/asm/u-boot.h b/arch/nios2/include/asm/u-boot.h
index 51f6c30..cb02e98 100644
--- a/arch/nios2/include/asm/u-boot.h
+++ b/arch/nios2/include/asm/u-boot.h
@@ -15,15 +15,7 @@
#ifndef __ASM_NIOS2_U_BOOT_H_
#define __ASM_NIOS2_U_BOOT_H_
-typedef struct bd_info {
- unsigned long bi_memstart; /* start of DRAM memory */
- phys_size_t bi_memsize; /* size of DRAM memory in bytes */
- unsigned long bi_flashstart; /* start of FLASH memory */
- unsigned long bi_flashsize; /* size of FLASH memory */
- unsigned long bi_flashoffset; /* reserved area for startup monitor */
- unsigned long bi_sramstart; /* start of SRAM memory */
- unsigned long bi_sramsize; /* size of SRAM memory */
-} bd_t;
+#include <asm-generic/u-boot.h>
/* For image.h:image_check_target_arch() */
#define IH_ARCH_DEFAULT IH_ARCH_NIOS2